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2016 Caterpillar 312C

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Product Description

【 Premium Recommendation 】 The top-quality original paint Caterpillar 312C excavator. This machine has maintained an excellent working condition since its manufacture, with a working time of only 1,500 hours, which is equivalent to one-third of the usage time of most second-hand excavators of the same model on the market. In terms of appearance, this machine adopts a 90% low seat design. Not only does it look neat and new, but it also makes it more convenient for the operator to get on and off the vehicle. At the same time, it lowers the center of gravity of the entire machine, improving the stability of operation. In terms of power, the Caterpillar 312C is equipped with the highly efficient and reliable CAT C4.4 engine, with a maximum power output of up to 67kW. While ensuring strong power output, its fuel consumption performance is also excellent, capable of meeting the demands under various working conditions. The hydraulic system adopts advanced load sensing technology, ensuring smooth operation and response speed. Whether it is excavation, loading or crushing operations, it can handle them with ease, truly achieving an efficient operation experience like "airplane speed". In addition, this equipment retains the original circuit

SpecificationsValue
No.965991
Tonnage (tons)12
Working weight (kg)12777.7
Bucket capacity (m³)0.55
Boom length (mm)4650
Rod length (mm)3000
Country of originJapan/Xuzhou
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine type3046T
Rated power (kw/rpm)70.1/1950
Cooling modewater-cooling
Cylinder diameter × stroke (mm)102 x 130
Number of cylinders (PCS)6
Displacement (L)4.3
Rotation speed (rpm)12.9
Climbing ability (%)70/35 °
Bucket digging force (kN)62
Rod digging force (kN)96
Travel speed (km/h)3.4/5.5
Main overflow set pressure (Mpa)34.3
Maximum flow of main pump (l/min)126.8
Traveling Hydraulic Circuit (Mpa)3.5
Rotary Hydraulic Circuit (Mpa)2.3
Hydraulic crushing pipeline is standardno
Working Hydraulic Circuit (Mpa)3.05
Pilot Oil Circuit (MPa)4.12
Bucket cylinders - Number × diameter × stroke (mm)100 x 939
Bucket rod cylinders - Number × diameter × stroke (mm)120 x 1197
Boom cylinders - Number × diameter × stroke (mm)110 x 1015
Fuel Tank (L)250
Hydraulic Tank (L)150
Engine Oil changes (L)17.5
Coolant (L)17.9
Hydraulic System (L)162(including fuel tank)
Total transport length (mm)7570
Total transport width (mm)2590
Total transport height (mm)2760
Full cab height (mm)2760
Counterweight ground clearance (mm)915
Minimum ground clearance (mm)430
Total track length (mm)3490
Track gauge (mm)1990
Track plate width (mm)500
Total track width (mm)2590
Track ground length (mm)2780
Maximum digging depth (mm)5550
Maximum excavation height (mm)8475
Maximum unloading height (mm)6095
Maximum vertical digging depth (mm)4970
Bulldozer lift or depth (mm)No bulldozer
Dodging plate width × height (mm)No bulldozer
Maximum excavation radius of stop surface (mm)8175
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Overview

No.965991

Brand Name:

Caterpillar

Model Number:

312C

Year:

2016

Location:

Guangdong China

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